众所周知,在养殖中后期,池塘负载加重,导致水质严重恶化。更有一些池塘连续养殖,中间不清塘,底质太肥,水质也受到较大的污染。养蟹池塘随着饵料的增加、水温的增加,水质问题日益恶化。现笔者根据多年的实际经验总结,对养殖河蟹池塘的底质和水质做以下分析,希望可以给广大养殖户 It is well-known that in the later stages of aquaculture, ponds become heavier, leading to a serious deterioration of water quality. Some pond continuous breeding, the middle of the pond is not clear, the substrate is too fat, water quality is also subject to greater pollution. Crab ponds with the increase of food, water temperature increases, the water quality problems worsen. Now the author based on years of practical experience concluded that the bottom of the culture of crab ponds and water quality to do the following analysis, I hope to give the majority of farmers